Functions
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Character manipulation
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| checks if a character is alphanumeric
(function)
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| checks if a character is alphabetic
(function)
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| checks if a character is lowercase
(function)
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| checks if a character is an uppercase character
(function)
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| checks if a character is a digit
(function)
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| checks if a character is a hexadecimal character
(function)
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| checks if a character is a control character
(function)
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| checks if a character is a graphical character
(function)
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| checks if a character is a space character
(function)
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| checks if a character is a printing character
(function)
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| checks if a character is a punctuation character
(function)
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| converts a character to lowercase
(function)
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| converts a character to uppercase
(function)
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Conversions to numeric formats
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| converts a character string to a floating point value
(function)
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| converts a character string to an integer value
(function)
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| converts a character string to an integer value
(function)
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| converts a character string to an unsigned integer value
(function)
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| converts a character string to a floating point value
(function)
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String manipulation
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| copies one string to another
(function)
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| copies a certain amount of characters from one string to another
(function)
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| concatenates two strings
(function)
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| concatenates a certain amount of characters of two strings
(function)
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| converts a substring so that it can be used by string comparison functions
(function)
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String examination
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| returns the length of a given string
(function)
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| compares two strings
(function)
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| compares a certain amount of characters of two strings
(function)
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| compares two strings in accordance to the current locale
(function)
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| finds the first occurrence of a character
(function)
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| finds the last occurrence of a character
(function)
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| returns the length of the maximum initial segment that consists
of only the characters found in another character string
(function)
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| returns the length of the maximum initial segment that consists
of only the characters not found in another character string
(function)
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| finds the first location of any character in one string, in another string
(function)
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| finds the first occurrence of a substring of characters
(function)
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| finds the next token in a character string
(function)
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Memory manipulation
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| searches an array for the first occurrence of a character
(function)
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| compares two buffers
(function)
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| fills a buffer with a character
(function)
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| copies one buffer to another
(function)
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| moves one buffer to another
(function)
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Miscellaneous
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| returns a text version of a given error code
(function)
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